from matplotlib import pyplot as plt

plt.scatter(x, y, s=None, c=None, 
    marker=None, cmap=None, norm=None, vmin=None, 
    vmax=None, alpha=None, linewidths=None, verts=None, 
    edgecolors=None, *, data=None, **kwargs)

参考：plt.scatter()_coder-CSDN博客_plt.scatter